Vercel Shop pairs a Next.js storefront with Shopify, which remains responsible for the catalog, payments, and checkout. Cache Components serve product data quickly, then stream personalized content; meanwhile, the cart updates before the server responds through an optimistic UI.
The template adds agent-facing options: an opt-in shopping assistant, skills for extending the store, and Markdown served through the Accept header. It offers a concrete starting point for these flows while keeping Shopify as the commerce engine.
